Ladder stabilizer



FIG. 1 is a front perspective view of a double ladder stabilizer of my invention in use with a ladder shown in phantom;

FIG. 2 is a front plan view of a double ladder stabilizer of my invention based on FIG. 1;

FIG. 3 is a rear plan view of a double ladder stabilizer of my invention based on FIG. 2;

FIG. 4 is a side view of a double ladder stabilizer of my invention based on FIG. 1;

FIG. 5 is a reverse view of FIG. 4;

FIG. 6 is a front plan view of a double ladder stabilizer of my invention based on FIG. 1;

FIG. 7 is a rear plan view of a double ladder stabilizer of my invention based on FIG. 6;

FIG. 8 is a front perspective view of a single ladder stabilizer of my invention in use with a ladder shown in phantom;

FIG. 9 is a front plan view of a single ladder stabilizer of my invention based on FIG. 8;

FIG. 10 is a rear plan view of a single ladder stabilizer of my invention based on FIG. 9;

FIG. 11 is a side view of a single ladder stabilizer of my invention based on FIG. 8;

FIG. 12 is a reverse view of FIG. 11;

FIG. 13 is a front plan view of a single ladder stabilizer of my invention based on FIG. 8; and,

FIG. 14 is a rear plan view of a single ladder stabilizer of my invention based on FIG. 13. 

CLAIM The ornamental design for a ladder stabilizer, as shown and described. 